Music Library
Original devotional and spiritual music made for this portal — mantra-based songs, an interfaith unity piece, an instrumental arrangement, and a dedicated 40Hz gamma-frequency collection. Every track on this page now carries a quiet 40Hz tone layered underneath — see the research note just below the hero before drawing conclusions about what this can and can't do. Tap ♡ to favorite a track, or use ➕ to add it to any playlist you create — build as many named playlists as you like and play them on the fly, all saved right in this browser. Tap Save Offline on any track to play it with no connection — on iPhone, use Share → Add to Home Screen first so iOS doesn't quietly clear saved tracks after a week of not opening the site.
All current and future tracks in this library are released under the T.Sanatan record label.
What the research actually shows — and what it doesn't (yet)
Since 2016, MIT researchers (led by Li-Huei Tsai) have studied 40Hz gamma sensory stimulation (light, sound, or vibration, aka "GENUS"), well established in mouse models of Alzheimer's and showing early safety and promising signals in small human trials (Dr. Diane Chan, MIT/MGH; a larger trial is underway via Cognito Therapeutics) — but it's still a research area, not an approved treatment. Those studies use dedicated devices at a controlled rate, not a tone mixed under a song, so every track below is inspired by that research without being proven to carry the same effect, and isn't a therapy or medical substitute.
General information, not medical advice — talk to a doctor with any memory or cognitive health concerns.
References: Iaccarino et al., Nature (2016) ↗ · MIT News (2022) ↗ · Picower Institute review (2025) ↗
Listening Insights Live
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Build Your Own Playlist
Pick a language, a theme, and a mood — the library below filters live as you choose, and you can also gather every matching track into a playlist in one go, without hunting through the whole list yourself.
No songs match this filter — try Clear filters above.
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